Question

the angle between incident ray and reflection ray is 60°.what is the value of angle of incident

Answer 1

As we know angle of incidence = angle of reflection

As angle between incident and reflected is 60

that means angle of incidence + angle of reflection is 60

As they are equal

So angle of incidence = 60/2 = 30

Answer 2

Answer:

As given angle of incidence + angle of reflection =60°

Explanation:

since we know angle of incidence = angle of reflection

let the angle = x

so x+x=60

2x=60

x=60/2

x=30

therefore I conclude that

angle of incidence = 30°